| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| which best firm mattress | 0.26 | 0.3 | 340 | 52 | 24 |
| which | 1.75 | 0.2 | 5460 | 66 | 5 |
| best | 1.86 | 0.9 | 3178 | 65 | 4 |
| firm | 0.02 | 0.6 | 3371 | 92 | 4 |
| mattress | 1.97 | 0.6 | 7351 | 47 | 8 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| which best firm mattress | 1.23 | 0.8 | 8595 | 14 |
